Furniture gliding support



FIG. 1 sets forth a perspective view of a furniture gliding support showing the present invention new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof, the left side, front and rear views being identical thereto; and,

FIG. 4 is a bottom view thereof.

The broken lines are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a furniture gliding support, as shown and described. 